!Overview
EIS FILTER STUDIES TOOL

This tool is based on and is an extension of Harry's
eis_search_rasters routine.

Its purpose is to allow you to search the raster
database. Search parameters include;

  + Raster Type
  + Slit/Slot
  + Compression
  + Line windows/wavelengths OR full ccd readout
  + Acronym/Author
  + Raster Height and Width
  + Exposure Time
  + Data Volume and Rate

When a raster is selected, a list of studies containing
that raster is also displayed.

In addition, the returned raster list may be exported
as a text file.

!Sorting
SORTING

The raster listing may be sorted, in ascending or
descending order, according to;

  + ID
  + Acronym
  + Data Volume
  + Data Rate
  + Height
  + Width

The default is ascending ID values.

!Viewing Raster Details
VIEWING RASTER DETAILS

Doulble-click a raster to view its details.

!Slider Min/Max Values
SLIDER MIN/MAX VALUES

The minimum and maximum slider values are obtained
after reading in all the raster details, and are
reset accordingly.

******************************************************
NOTE: Exposure Times - of zero are neglected.
******************************************************

******************************************************
NOTE: Data Rates - are based on the fundamental raster
                   description. The compression for
this raster may be reset at the study stage.
******************************************************


!Credits
CREDITS

John Rainnie - RAL
Harry Warren - NRL
